[InfoBar] Upstram basic infobar flow for Android.

chrome/android/java/src/org/chromium/chrome/browser/infobar/ConfirmInfoBarDelegate.java

Index: chrome/android/java/src/org/chromium/chrome/browser/infobar/ConfirmInfoBarDelegate.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/infobar/ConfirmInfoBarDelegate.java b/chrome/android/java/src/org/chromium/chrome/browser/infobar/ConfirmInfoBarDelegate.java
new file mode 100644
index 0000000000000000000000000000000000000000..f5242db16af2078363023fe75cad927119332902
--- /dev/null
+++ b/chrome/android/java/src/org/chromium/chrome/browser/infobar/ConfirmInfoBarDelegate.java
@@ -0,0 +1,44 @@
+// Copyright (c) 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.chrome.browser.infobar;
+
+import org.chromium.base.CalledByNative;
+import org.chromium.chrome.browser.ResourceId;
+
+/**
+ * Provides JNI methods for ConfirmInfoBars
+ */
+public class ConfirmInfoBarDelegate {
+
+    private ConfirmInfoBarDelegate() {
+    }
+
+    @CalledByNative
+    public static ConfirmInfoBarDelegate create() {
+        return new ConfirmInfoBarDelegate();
+    }
+
+    /**
+     * Creates and begins the process for showing a ConfirmInfoBar.
+     * @param nativeInfoBar Pointer to the C++ InfoBar corresponding to the Java InfoBar.
+     * @param enumeratedIconId ID corresponding to the icon that will be shown for the InfoBar.
+     *                         The ID must have been mapped using the ResourceMapper class before
+     *                         passing it to this function.
+     * @param message Message to display to the user indicating what the InfoBar is for.
+     * @param buttonOk String to display on the OK button.
+     * @param buttonCancel String to display on the Cancel button.
+     */
+    @CalledByNative
+    InfoBar showConfirmInfoBar(int nativeInfoBar, int enumeratedIconId, String message,
+            String buttonOk, String buttonCancel) {
+        int drawableId = ResourceId.mapToDrawableId(enumeratedIconId);
+
+        // Apparently, yellow was the popular choice at the time these InfoBars were implemented
+        // because they stuck out more (hence the BACKGROUND_TYPE_WARNING) default.
+        ConfirmInfoBar infoBar = new ConfirmInfoBar(nativeInfoBar, null,
+                InfoBar.BACKGROUND_TYPE_WARNING, drawableId, message, buttonOk, buttonCancel);
+        return infoBar;
+    }
+}